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Omni Calcium Hardness Increaser, 8 Kg - Q4541

Pick-Up Exclusive
Save $24.99 Save $24.99
Original price $49.99
Original price $49.99 - Original price $49.99
Original price $49.99
Current price $25.00
$25.00 - $25.00
Current price $25.00
SKU 10004645

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Raises calcium hardness of pool water to aid in the prevention of corrosion, etched plaster and other problems resulting from low calcium hardness.

Prevents corrosion of equipment due to low calcium hardness. Prevents etching of plaster and wrinkling of liners due to low calcium hardness.

  • CALCIUM HARDNESS INCREASER is used to raise calcium hardness in swimming pool water
  • Low calcium hardness causes pool water to be corrosive and may result in staining, etching or distorting of the pool's finish
  • Plaster etched by low calcium hardness will become abrasive and uncomfortable for swimmers
  • Rough plaster increases algae problems and makes cleaning more difficult
  • Calcium hardness in pool water should be maintained in the 175-275 ppm range
  • Never allow calcium hardness to remain below 100 ppm
  • Add this product directly to pool water by scattering it over the water surface. Do not pre dissolve this treatment as heat is generated when this product contacts water

Shipping Policy 
FREE SHIPPING FOR ORDERS TO ONTARIO OVER $249
FLAT RATE SHIPPING $22 ON ORDERS BELOW $249 (ON ONLY). 

Discounters Pool & Spa Warehouse reserves the right to contact the customer in rare circumstances where additional shipping charges are required. If the actual shipping charge is more than the order acknowledgment, the customer will be given the opportunity to pay the additional shipping charges or cancel the order. Discounter's Pool & Spa reserves the right to change our shipping rates prior to purchase, any changes are not refundable. Click Here for full shipping policy. 

Pickup Policy

ORDER ONLINE & PICKUP IN STORE FOR FREE ON ALL ORDERS!

Order online and save on shipping by selecting the Pickup In-Store option during checkout. Once you receive confirmation that your order is ready, drive over to your local store and walk right in with to pick it up! Click Here for more information on picking up your order! 

Please note: If after 14 days following the placement of the order, it has not been picked up, we reserve the right to cancel it.

Customer Reviews

Based on 8 reviews
63%
(5)
13%
(1)
13%
(1)
0%
(0)
13%
(1)
K
Kathy Robbins

Omni Calcium Hardness Increaser, 8 Kg - Q4541

A
Alokendu Bhattacharya

Omni Calcium Hardness Increaser, 8 Kg - Q4541

Thank you so much for your review, One of our customer service associates will contact you shortly.

K
Karen Izumi

It is overpriced. Found the same size at Canadian tire for $30 cheaper. Not happy about that

R
Randy Davis
Calcium hardness increaser

It must have worked okay l had a new sample tested last week by you guys and test was good

Thank you for your review, we are glad you are happy with your product!

B
Bill Cully

We used it last year also and it cleaned our pool and and all levels of chemicals were good.

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